K 10
svn:author
V 7
git2svn
K 8
svn:date
V 27
2023-02-20T07:19:18.034014Z
K 7
svn:log
V 703
cleanvar: Be more careful when cleaning up /var.

The cleanvar script uses find -delete to remove stale files under /var,
which could lead to unwanted removal of files in some unusual scenarios.
For example, when a mounted fdescfs(5) is present under /var/run/samba/fd,
find(1) could descend into a directory that is out of /var/run and remove
files that should not be removed.

To mitigate this, modify the script to use find -x, which restricts the
find scope to one file system only instead of descending into mounted
file systems.

PR:		269213

(cherry picked from commit 39e8c2a29a860bdb69ffcfbc06de4d4ad103b458)

Git Hash:   04b24c1069a546056dc33fab1ce7b11d9bf89f14
Git Author: delphij@FreeBSD.org
END